On farms in some drought-stricken areas, some farmers now use drones to fly over fields so they can better see exactly when to water crops. But a technology called GrowStream is even more precise: The ...
Dujiangyan - High above the world's oldest operating irrigation system, Zhang Shuanggun, a local villager, stands on an observation platform cracked by China's massive earthquake last week. An ...
Agriculture, which consumes about 70% of global freshwater, is grappling with increased water scarcity and inefficient irrigation systems. Traditional methods of irrigation not only lead to wasted ...
High above the world’s oldest operating irrigation system, Zhang Shuanggun, a local villager, stands on an observation platform cracked by China’s massive earthquake last week. She has a simple answer ...
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